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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-10-23 22:36 disclaimer | copyright 
Item 1046 of 1443 Analysis Date & Time 2025-10-23 22:37:54 UT From File TR2510232236 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-10-23 2236UT 15°E 8pBP6It0
DoY=296.94168 File=TR822475.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 3.439 108.653 4.793
F 4.91 306.134 13.507

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
2.46 1.139 3.599

Vector Velocities (m/s)
  VX VY VZ VM VB
E 43.5±57.4 28.4±18.6 27.6±39.8 21.1±37.6 33.5±22.9
F 39.3±46 55±5.9 11.7±52.5 0.1±51 56.2±13.8

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

Analysis Results in Tabular Format
Analysis Results in SAO Format
Housekeeping Information